baber/WOPTO huggingface dataset:
Patent JP-H07313739-A (JP)
Title: Radio controlled airplane for aerial photographing
Inventor: ITO WASABURO
IPC: A63H27/24
Filed: 1994-05-24
Abstract: PURPOSE:To eliminate the special rear part of the body so as to reduce the airframe weight and to prevent the failure of the body by extending the center keel of Rogallo type main planes backward and mounting a tail unit to this extension part, thereby utilizing the center keel as the rear part of the body connecting the main planes and the tail unit. CONSTITUTION:This airplane is provided with the main planes 1 of Rogallo type and the center keel 11 thereof is extended backward and is mounted with the tail 8. The body 2 iis hung at the intermediate part of the center keel 11. A still camera 5 and an engine 6 having a propeller 6a as a thrust device are mounted at this body 2. Namely, the rear part of the body connecting the main planes 1 and the tail 8 are composed of the extension part of the center keel 11 and the need for the special rear part of the body supporting the tail 8 is eliminated. Besides, the still camera 5 is hung at the body 2 by means of a mounting frame 3. This mounting frame 3 is hung at a partition plane 22 of the body 2 via a universal joint 35. Further, the frame body is fixed by means of lock screws 33 at an arbitrary curving angle and the operation is regulated by a frame guide.
Patent JP-S5537712-A (JP)
Title: Silver peroxide cell
Inventor: TSUCHIDA TAKASHI
IPC: H01M50/528
Filed: 1978-09-08
Abstract: PURPOSE:To prevent two step potential and to improve leak-proof performance, by forming an insulation film on the inner face of anode can containing silver peroxide anode then contacting the current collecting projection provided at the inner bottom of anode can through the insulation film to the anode. CONSTITUTION:Insulation films 8 are formed continuously on the inner face of anode can 1 containing silver peroxide anode 5, then contacted by means of current collecting projection 9 provided at the inner bottom of anode can 1 through the film 8 with anode 5, and current is collected only through said projection 9 to conduct between the anode can 1 and anode 5. The portion where the current collecting projection 9 penetrates through the film 8 is preferably contacted tightly to choke the gap. Iron, for example, galvernized with silver, zinc or gold is employed for the projection 9. Consequently the metal plate is placed directly at the portion of said projection 9 to perform constant voltage discharging of univalent silver oxcide from the start thus to prevent the electrolyte liquid from contacting directly with the inner face of anode can 1 resulting in the improvement of leakage-proof performance.
Patent JP-S5233193-A (JP)
Title: Electromotive grinder with dressing device
Inventor: ANDOU YOSHIO
IPC: B24B53/047
Filed: 1975-09-10
Abstract: PURPOSE: An electromotive grinder with dressing device, wherein center grinding of a workpiece is readily and efficiently performed and also dressing of the grinder can be carried out easily as required. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06321013-A (JP)
Title: Remote control device of equipment
Inventor: YOSHIDA TAKASHI
IPC: B60R1/06
Filed: 1993-05-11
Abstract: PURPOSE:To attempt stabilization of driving operation and a long use by enabling low-speed driving without using any gear train through a process of housing operating driving parts of an equipment supporting arm in a cylinder body in bulk, and making a structure not suffering from any unbalanced load acting on the driving important parts. CONSTITUTION:In a cylindrical main body casing 10, attaching pieces 11 are provided on both ends, and a mirror supporting arm 35 protruding sideways is provided on the intermediate part. Moreover a swinging motor 13 and elevating motor 20 are arranged inside the main body casing 10, and a swinging driving mechanism 15 is driven in its deceleration by the swinging motor 13 through the screw motion, so as to give turning force to the supporting arm 35. Moreover the elevating driving part 25 is driven in its deceleration by the elevating motor 20 through the screw motion, so as to make such structure as to elevate the supporting arm 35. And the supporting part of the supporting arm 35, the elevating motor 20 and the elevating driving part 25 are rotatably supported by the main body casing 10. And the elevating motor 20, the elevating driving part 25 and the swinging driving mechanism 15 are rotatably connected together on the same axis, thereby no unbalanced load acts thereon.
Patent JP-H01283069-A (JP)
Title: Piezoelectric bimorph type actuator
Inventor: TOMIOKA TATSUYA
IPC: H02N2/00
Filed: 1988-05-02
Abstract: PURPOSE:To spread the displacement by coaxially forming a plurality of slots along the circumferential direction to a metal plate. CONSTITUTION:With two pieces of disc piezoelectric plate 11 and 12 having electrodes in all regions both inside and outside, a metal plate 13 of the same size is put between them. To this plate 13 a plurality of slots are opened along the circumferential direction. Both piezoelectric plates 11 and 12 with the plate 13 put between them are stuck together with adhesive such as epoxy resin to make a bimorph. Furthermore, a piece of metal plate 15 is bent and put from outside between two pieces of piezoelectric plates 11 and 12 and stuck with adhesive. A half section 15a of the metal plate 15 forms the same slots to the disc body as the slots 14, while the other half 15b forms the disc body in a circular ring. By fixing the outside circumferential section and applying voltage, its actuator is used as a mechanism to obtain quantity of displacement in the center section with the bimorph flexed and deformed.
Patent JP-H04316100-A (JP)
Title: Voice guidance control system
Inventor: KAMANAKA HIROKI
IPC: H04M11/00
Filed: 1991-04-15
Abstract: PURPOSE:To provide the voice guidance control system which generates a synthesized voice of different quality, service by service, and easily grasping a difference in service. CONSTITUTION:Synthesis unit data generated by the vocalization of plural speakers are prepared in a respective speaker synthesis unit data base 20. As for document data stored in an information data base 4, a rule synthesis control means 23 connects synthesis unit data of a speaker specified by a speaker control means 21 to generate data for synthesis, which is stored in a data base 5 for synthesis. When service is offered, each kind of service stored in the data base 5 for synthesis is offered by using the different synthesis data of the speaker.
Patent JP-S62265543-A (JP)
Title: Electronic clinical thermometer
Inventor: OOTA HIROYUKI
IPC: G01K7/00
Filed: 1986-05-13
Abstract: PURPOSE:To accurately set the reference point at the start of measurement, etc., by resetting internal data when the measured value of a temperature detecting means decreases by more than a specific value or when a specific decreased value continuous for a certain time. CONSTITUTION:A CPU 10 reads the detection signal of a temperature sensor 5 at a constant sampling period, and outputs the signal to a display device 5 which storing it in a memory 12. The CPU 10 has a function which successively updates and holds the peak value which is the highest value among measured values during measurement, an estimating function which calculates the estimated value of convergence temperature from the measured values, a function which determines a decrease of the measured value, a resetting function which resets the internal data, and a start setting function which sets the start time of the measurement, and when the measured value decreases suddenly or when a slight decrease continues, the internal data is reset and a measurement start time is set.
Patent JP-S60252967-A (JP)
Title: Modeling system
Inventor: ISHIKAWA HIROSHI
IPC: G06F12/00
Filed: 1984-05-30
Abstract: PURPOSE:To handle data base universally by providing a device relating to mapping and a device relating to leading out anew as the content of object described in world model etc. CONSTITUTION:A retrieval command ( I ) is prepared for a question ''what is the name of a student who lives in San Francisco SF and takes lectures on computer science CS'', and inputs this to a converting section 4. The converting section 4 generates an inquiry command (II) to data base in procedure of conversion of object of retrieval (a), conversion of condition (b) preparation of retrieval field (c), preparation of a retrieval table (d) and preparation of condition field (e). That is, for ''GET...: name'' in retrieval command in the expression I, the value of ''name attribute'' of ''STUDENT'' makes conversion of object of retrieval by executing ''GET'' and later which is mapping (dollar STORAGE). When converting (b) condition, conversion is made using means relating to mapping on WHERE and later in the retrieval command.
Patent JP-S62266789-A (JP)
Title: Receiver
Inventor: SAKATA TSUGUHIDE
IPC: G11B27/34
Filed: 1986-05-14
Abstract: PURPOSE:To know whether a data to be transmitted can be received and recorded in a facsimile terminal equipment, etc. or not by displaying the amount of the unrecorded quantity of a recording medium. CONSTITUTION:When a magnetic sheet presence/absence detecting circuit 32 detects the presence of a magnetic sheet 1 after turning on a power source, a control circuit 100 controls a switch SW 1 to scan the sheet from the innermost track toward the outside sequentially, and a level detection circuit 8 detects that the sheet 1 is not yet recorded as the sheet remains at the low reproduction level. Corresponding to the result of this detection unrecorded area amount which can be recorded on the sheet 1 or the improssibility of recording due to the absence of the unrecorded area is displayed in a display device 35 through the circuit 100. As a result, an operator can surely know whether the transmission data can be received and recorded or not.
Patent JP-S60252986-A (JP)
Title: Fast fourier transforming device
Inventor: MIURA KENICHI
IPC: G06F17/14
Filed: 1984-05-30
Abstract: PURPOSE:To improve the efficiency of processing of fast Fourier transformation by providing a counting circuit and a circuit for taking out a bit string in specific bit position and making it a mask bit string. CONSTITUTION:Vector data to be operated are transferred from a memory 20 to a vector register 21, operated in an arithmetic mechanism 22, and the result is held in the vector register 21, and further processed by the arithmetic mechanism 22, or transferred to the memory 20. When storing data of the vector register 21 in the address of the vector register 21 through the arithmetic mechanism 22, diffusing and compressing processes are executed according to the mask bit string set in a mask register 23. The mask bit string is generated automatically by the counting circuit of a mask generating circuit 25, and set to the mask register 23.
Patent JP-H05307508-A (JP)
Title: Reproduction use preventing method for digital information
Inventor: TAKEUCHI KOICHI
IPC: G06F21/64
Filed: 1992-04-28
Abstract: PURPOSE:To prevent unfair reproduction use of added/updated digital information by performing a digital signature by a secret key. CONSTITUTION:When renewal origin digital information 31 is about to be used, the renewal origin digital information 31 itself, first digital signature information 33 being a result of a fact that the renewal origin digital information 31 is signed by a first secret key 5 which an offerer keeps, and a first open key for forming a pair therewith are subjected to decoding operation by a decoding arithmetic means, and only when its result is decided to be fair and proper, the renewal origin digital information 31 is permitted as to its use. Subsequently, in the case of providing renewal finished digital information 71 of version-up, the renewal finished digital information 71 itself, second digital signiature information 73 being a result of a fact that the renewal finished digital information 71 is signed by a second secret key 9, and the second open key recorded in advance in a floppy disk medium 3 are subjected to decoding operation by the decoding arithmetic means, and only when its result is decided to be fair and proper, the renewal finished digital information 71 is permitted as to its use.
Patent JP-H07289278-A (JP)
Title: Production of straight-chain type amylose
Inventor: MIYAMOTO JINICHI
IPC: C12P19/04
Filed: 1994-04-27
Abstract: PURPOSE:To efficiencyly obtain an amylose useful as a raw material for adhesives, dispersing agents, filters, biodegradable resins, etc., by reacting glucose-1-phosphates and maltodextrin with a phosphorylase immobilized on a porous chitosan carrier. CONSTITUTION:This method for producing a straight-chain type amylose is to immerse a porous chitosan carrier in a buffer solution, sufficiently equilibrate the carrier, as necessary, carry out the deaeration treatment, then add the resultant carrier into a solution of the glutaraldehyde at 1-5wt.% concentration, shake the mixture at ambient temperature for 1-2hr, adsorb the glutaraldehyde on the carrier, thoroughly wash the carrier adsorbing the glutaraldehyde with water, then add the washed carrier into a buffer solution of a phosphorylase, allow the resultant mixture to stand at ambient temperature for 1-2hr and use the resultant immobilized enzyme in which the phosphorylase is immobilized as an enzyme,in a method for producing the amylose from glucose 1-phosphate or its salt and maltodextrin using the phosphorylase. Thereby, the immobilized enzyme is repetitively used to efficiently afford the straight-chain type amylose having a high polymerization degree at a low cost.
Patent JP-S5445021-A (JP)
Title: Method of controlling electric rolling stock chopper
Inventor: YOMO SUSUMU
IPC: B60L15/18
Filed: 1977-09-12
Abstract: PURPOSE: To allow smooth control along a current limit value pattern, by controlling the frequency of a chopper while comparing the current value of a motor of an electric rolling stock with current limit value pattern voltage value as feedback quantity.  
     CONSTITUTION: When a power source of a control circuit is in ON by the operation of drivers, a CPU 51 reads commands from a master controller 55 through an input port 49, and performs the sequence control of a main circuit, such as, the change- over of forward and backing, power travelling, the arrangement of the control circuit, etc. through an output port 61 in response to the commands of the master controller 55. When the arrangement of the main circuit finishes, the flow rate of a chopper is computed on the basis of pattern voltage values, motor current values and voltage values and filter condenser voltage values continuously read through an input port 48, thus controlling motor current. In this case, the frequency of the chopper is slowly increase up to a fixed frequency while comparing the relaxation pattern of current limit values and motor current when starting 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5636349-A (JP)
Title: Punching die shute
Inventor: NAKANO MASANORI
IPC: B21D28/02
Filed: 1979-08-31
Abstract: PURPOSE: To make the preparation in changing simple on the punching die shute for dieing-out products such as motor cores, etc. by providing auxiliary shutes which are easy in replacing and fixing and are used as intermediate shutes from die holes to fixed shutes when the dies different in location and size are used.  
     CONSTITUTION: In case when the location of a dieing-out hole differs to the previous die in changing a lower die 5, a fixed shute consisting of a mild steel plate 19, bars 20a, 20b, rings 8 is left as connected to a press. An auxiliary shute consisting of a mild steel plate 14a, 14b, bars 18a, 18b, rings 17a, 17b, end rings 21a, 21b, is inserted between the upper part of a bolster 10 of the press to the holes on the mild steel shute 19 of the fixed shute. With the alignment of mild steel plates 14a, 14b, 16, inserts 11a, 11b, 12a, 12b to be fixed on the upper part and dieing-out hole are made so as to coincide with each other, and a dieing-out hole of the lower die also has same relation to them. With this preparation in changing, mild steel palates 1a, 1b, in the dieing-out hole of the lower die 5 enter into the fixed shute through inserts 11a, 11b, and an auxiliary shute, then are sent to the side of the press. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11303349-A (JP)
Title: Precast concrete stairs corresponding to stairs of different floor height, and manufacture thereof
Inventor: YAMAMOTO TOSHIAKI
IPC: E04F11/02
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To provide precast concrete stairs and its manufacturing method for manufacturing RC stairs of different floor height of a building. SOLUTION: A rise step part, a stair beam part 1 without a tread part, and a landing part 2 are manufactured as a series of precast concrete member A into dimensional specifications appropriate to the floor height of a building. Weld backing hardware is driven in the inclined direction of the upper face of the stair beam part 1, and step parts forming the rise step part and a tread part are also manufactured as a precast concrete member A of triangle pole shape from the side face view. Welding hardware is driven into the lower bottom face of the step parts so as to come in contact with the hardware of the stair beam part 1. The step parts are arranged on the stair beam part 1 at the spacing allotted according to the floor height of the building, and both hardware are welded to each other and integrated.
Patent JP-S591253-A (JP)
Inventor: TANAKA TOSHIAKI
IPC: B32B21/10
Filed: 1982-06-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07315557-A (JP)
Title: Vessel direction changeover method and device thereof
Inventor: KIMURA KEIICHI
IPC: B65G47/30
Filed: 1994-05-25
Abstract: PURPOSE:To provide a vessel direction changeover method by which a vessel such as a bottle of not only circular section but elliptical or square section having directional property can be mechanically changed in the direction while being carried, and having a versatility and a simple constitution, and a device therefor. CONSTITUTION:This vessel direction changeover device is provided with a vessel direction changeover part 4 constituted of a pair of endless belts 20, 20 rotationally moving in the same direction as a conveyor 1 while sandwiching the neck part 2a of a vessel 2, on the upper part of both sides putting the conveyor 1 carrying the vassel 2 between while loading it in a standing posture, driving sources rotationally moving the respective endless belts 20, 20 independently, and a speed control means generating speed difference between the driving sources, and the direction of vessel 2 moved on the conveyor 1 is changed by an optional angle by means of the endless belts 20, 20.
Patent JP-S5234675-A (JP)
Title: Manufacturing process of semiconductor device
Inventor: TAKAGI MIKIO
IPC: H01L21/331
Filed: 1975-09-11
Abstract: PURPOSE: To form impurity bearing poly-crystal silicon layer on electrode contact windows of both emitter and base domains by same process. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01278929-A (JP)
Title: Structure for setting sealed container cover
Inventor: YANAGIHARA HIROSHI
IPC: B21D51/26
Filed: 1988-05-06
Abstract: PURPOSE:To improve the sealing function of a caulked part by forming a laminated layer on all the area of the internal circumferential surface to the external circumferential surface of a curling part in a container body and working, deforming and caulking an annular shell part and a flange part in a cover body from the internal circumferential surface to the external circumferential surface of the curling part. CONSTITUTION:The container body 1 (a stock by which a laminated layer 11 of a PET resin layer is formed on one surface of a steel sheet) is drawn, necked and, further, curled to form a small diameter mouth part. A protective film 22 is formed on all the internal circumferential surface in a cover body 2, a valve is set in the bottom center of an annular shell part 23 and the flange 21 is overhanged from the upper end of the annular shell part 23. The lower end part of the annular shell part 23 is expanded and pressed to the lower part on the internal circumferential side of the curled part C and the flange part 21 is pressed and curled to all the area of the upper part of the curling part C to the external circumferential part. Thereby, the synthetic resin layer intervenes on all the pressed area, the sealing function is stabilized and the durability is improved.
Patent JP-H06327251-A (JP)
Title: Semiconductor converter
Inventor: KAWAMURA ITSUO
IPC: H02M7/04
Filed: 1993-05-13
Abstract: PURPOSE:To reduce the unbalance of current sharings among the semiconductor elements of a converter while making the differences among their commutating inductances small, by arranging in parallel with each other the secondary lead wires of the three phases of the transformer of the converter on the planes perpendicular to the longitudinal direction of the cooling conductor of the converter, and by mounting the semiconductor elements of the respective phases symmetrically relative to the longitudinal direction of the cooling conductor. CONSTITUTION:In a double-star-connected transformer-rectifying device, the sectional shape of a cooling conductor 5A is made square, and on both its side surfaces and on its bottom surface, semiconductor elements 4u, 4v, 4w and 4x, 4y, 4z are mounted respectively. Then, secondary lead wires 31uA, 31vA, 31wA and 31xA, 31yA, 31zA are mounted respectively on the cooling conductor 5A via the semiconductor elements 4u, 4v, 4w and 4x, 4y, 4z, while their dispositions drawn out from the transformer for the rectifier of the device are kept intact. Thereby, the differences of commutating inductances among the semiconductor elements 4 are made small, and their current unbalance factors can be reduced. Therefore, the number of the parallel semiconductor elements 4 is decreased, and the cost-down of a semiconductor converter and the improvement of its compactness can be achieved.
Patent JP-H02290961-A (JP)
Title: Production of vapor-deposition aluminized steel sheet excellent in workability
Inventor: SATO HIROSHI
IPC: C23C14/16
Filed: 1989-04-28
Abstract: PURPOSE:To improve corrosion resistance and formability by preheating a base steel sheet, vapor-depositing Cr, Ti, and Ni onto the above steel sheet, and then applying vapor-deposition aluminizing to the above. CONSTITUTION:One or more metals selected from Cr, Ti, and Ni are vapor- deposited onto a preheated cold rolled steel sheet to >=0.1g/m<2> thickness by using continuous vacuum vapor deposition plating equipment, etc. Successively, vapor-deposition aluminizing is applied to the above. Undercoat plating is applied for the purpose of preventing diffusion between the base steel sheet and the aluminizing layer, and it is desirable to reduce the thickness of this undercoat plating layer so far as its functions can be maintained. When the film thickness of the undercoat plating layer is small, this undercoat plating layer is alloyed with the aluminizing layer and transformed into a thin Al-alloy plating layer. This Al-alloy layer has superior adhesive strength to the base steel sheet as well as to the Al layer.